Nicolas Mahut defeated Julien Cuaz 6-0 6-4 in the France F11 round of 32 on clay. The upset overturned the form book — Julien Cuaz came in leading the head-to-head 1–0. Nicolas Mahut claimed a first win over Julien Cuaz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-01-06 | France F1 | R16 | clay | Julien Cuaz | 6-7(3) 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.